ROTO 85FS 4-t benzinmotor 85ccm

ROTO 85 FS is a two cylinder 4 stroke gasoline engine made for the model RC airplanes.

Technical data:
Engine displacement: 79,5 ccm
Power: 4,8 kW
Max static engine thrust: 14 kg
Bore: 2x39,5 mm
Engine weight: 3260 g
Engine & ignition weight: 3450 g
Arrangement of the engine: boxer
Cooling: air-cooled
Lubrication: petrol 95 oct. + 2% oil
RPM: 1200 – 6000
Fuel system: Carburettor